U.S. Option System Status
All Options Exchanges Alerts
Trading Alert, Regulatory Alert
MIAX Emerald
May 20, 2024 | 03:22 PM
MIAX Emerald Options - Change to Opening and Intra-day Quote Width Requirements for Symbol SWAV Effective May 21, 2024
MIAX Emerald Options will expand the Market Maker maximum valid bid/ask differentials for Shockwave Medical, Inc. (“SWAV”). The expanded bid/ask differentials...
Listing Alert
MIAX Emerald
May 20, 2024 | 03:15 PM
MIAX Exchange Group - Options Markets - Delisting of Alpine Immune Sciences, Inc. (ALPN)
Alpine Immune Sciences, Inc. (ALPN) will be de-listed from the MIAX Options Exchange, MIAX Pearl Options Exchange and MIAX Emerald Options Exchange effective...
Listing Alert
MIAX Options
May 20, 2024 | 03:15 PM
MIAX Exchange Group - Options Markets - Delisting of Alpine Immune Sciences, Inc. (ALPN)
Alpine Immune Sciences, Inc. (ALPN) will be de-listed from the MIAX Options Exchange, MIAX Pearl Options Exchange and MIAX Emerald Options Exchange effective...
Listing Alert
MIAX Pearl
May 20, 2024 | 03:15 PM
MIAX Exchange Group - Options Markets - Delisting of Alpine Immune Sciences, Inc. (ALPN)
Alpine Immune Sciences, Inc. (ALPN) will be de-listed from the MIAX Options Exchange, MIAX Pearl Options Exchange and MIAX Emerald Options Exchange effective...
Trading Alert, Regulatory Alert
MIAX Pearl
May 20, 2024 | 02:46 PM
MIAX Exchange Group - Options Markets - Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald Options for Newly Listed Symbols Effective Tuesday, May 21, 2024
Please refer to the Regulatory Circulars listed below for newly added symbols and the corresponding market for the underlying security...
Trading Alert, Regulatory Alert
MIAX Emerald
May 20, 2024 | 02:46 PM
MIAX Exchange Group - Options Markets - Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald Options for Newly Listed Symbols Effective Tuesday, May 21, 2024
Please refer to the Regulatory Circulars listed below for newly added symbols and the corresponding market for the underlying security...
Trading Alert, Regulatory Alert
MIAX Options
May 20, 2024 | 02:46 PM
MIAX Exchange Group - Options Markets - Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options and MIAX Emerald Options for Newly Listed Symbols Effective Tuesday, May 21, 2024
Please refer to the Regulatory Circulars listed below for newly added symbols and the corresponding market for the underlying security...
Listing Alert
MIAX Options
May 20, 2024 | 01:31 PM
MIAX Exchange Group - Options Markets - New Listings Effective for May 21, 2024
The attached option classes will begin trading on the MIAX Options Exchange, the MIAX Pearl Options Exchange, and the MIAX...